third_party/waf/waflib/extras/fc_open64.py

   1 #! /usr/bin/env python
   2 # encoding: utf-8
   3 # WARNING! Do not edit! https://waf.io/book/index.html#_obtaining_the_waf_file
   4
   5 #! /usr/bin/env python
   6 # encoding: utf-8
   7 # harald at klimachs.de
   8
   9 import re
  10 from waflib import Utils
  11 from waflib.Tools import fc,fc_config,fc_scan
  12 from waflib.Configure import conf
  13
  14 from waflib.Tools.compiler_fc import fc_compiler
  15 fc_compiler['linux'].insert(0, 'fc_open64')
  16
  17 @conf
  18 def find_openf95(conf):
  19         """Find the Open64 Fortran Compiler (will look in the environment variable 'FC')"""
  20
  21         fc = conf.find_program(['openf95', 'openf90'], var='FC')
  22         conf.get_open64_version(fc)
  23         conf.env.FC_NAME = 'OPEN64'
  24         conf.env.FC_MOD_CAPITALIZATION = 'UPPER.mod'
  25
  26 @conf
  27 def openf95_flags(conf):
  28         v = conf.env
  29         v['FCFLAGS_DEBUG'] = ['-fullwarn']
  30
  31 @conf
  32 def openf95_modifier_platform(conf):
  33         dest_os = conf.env['DEST_OS'] or Utils.unversioned_sys_platform()
  34         openf95_modifier_func = getattr(conf, 'openf95_modifier_' + dest_os, None)
  35         if openf95_modifier_func:
  36                 openf95_modifier_func()
  37
  38 @conf
  39 def get_open64_version(conf, fc):
  40         """Get the Open64 compiler version"""
  41
  42         version_re = re.compile(r"Open64 Compiler Suite: *Version *(?P<major>\d*)\.(?P<minor>\d*)", re.I).search
  43         cmd = fc + ['-version']
  44
  45         out, err = fc_config.getoutput(conf,cmd,stdin=False)
  46         if out:
  47                 match = version_re(out)
  48         else:
  49                 match = version_re(err)
  50         if not match:
  51                 conf.fatal('Could not determine the Open64 version.')
  52         k = match.groupdict()
  53         conf.env['FC_VERSION'] = (k['major'], k['minor'])
  54
  55 def configure(conf):
  56         conf.find_openf95()
  57         conf.find_ar()
  58         conf.fc_flags()
  59         conf.fc_add_flags()
  60         conf.openf95_flags()
  61         conf.openf95_modifier_platform()
  62